package com.atguigu.gulistudy.order.controller;

import com.atguigu.gulistudy.order.entity.OrderEntity;
import com.atguigu.gulistudy.order.entity.OrderReturnReasonEntity;
import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.rabbit.connection.CorrelationData;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.util.Date;
import java.util.UUID;

/**
 * @Author hnb
 * @Date 2022/8/25
 * @Description
 **/
@Slf4j
@RestController
public class RabbitController {
    @Autowired
    RabbitTemplate rabbitTemplate;

    @GetMapping("/sendMQ")
    public void sendMQ(@RequestParam(value = "num",defaultValue = "10")Integer num){
        for(int i=0;i<num;i++) {
            if (i % 2 == 0) {
                OrderReturnReasonEntity reasonEntity = new OrderReturnReasonEntity();
                reasonEntity.setId(1L);
                reasonEntity.setCreateTime(new Date());
                reasonEntity.setName("h哈哈-" + i);
                rabbitTemplate.convertAndSend("hello-java-exchange", "hello.java", reasonEntity,new CorrelationData(UUID.randomUUID().toString()));

            } else {
                OrderEntity orderEntity = new OrderEntity();
                orderEntity.setOrderSn(UUID.randomUUID().toString());
                rabbitTemplate.convertAndSend("hello-java-exchange", "hello.java", orderEntity,new CorrelationData(UUID.randomUUID().toString()));

            }
            log.info("消息发送完成{}");
        }
    }
}
